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HMG Acrythane 4G Clearcoat (Base) is a high solids acrylic polyurethane coating to meet the stringent requirements of the commercial vehicle market.
This product MUST be purchased/used in conjuction with its manufacturer specified base or activator/hardener:
2-Pack System Details | |||||
---|---|---|---|---|---|
Base (Part 1) | HMG Acrythane 4G Clearcoat | ||||
Hardener (Part 2) | HMG Hardener 9047 | ||||
Thinner (Part 3) | HMG Thinner 2424 |
- Part one of a three-pack system.
- Ease of use
- High gloss
HMG Acrythane 4G Clearcoat is a high solids acrylic polyurethane coating to meet the stringent requirements of the commercial vehicle market.
Please note this product is one part of a three-pack system which MUST be purchased/used together with HMG Hardener 9047 and HMG Thinner 2424.
Click To Jump To Section:
- Features & Benefits
- Product Specification
- Film Thickness Range And Coverage
- Drying Times
- Surface Preparation
- Application Methods
- Product Notes
- Health & Safety
Features & Benefits
- Part of a three-pack system.
- Ease of use
- High gloss
Product Specification
Technical Data | ||||||
---|---|---|---|---|---|---|
HMG Acrythane 4G Clearcoat | ||||||
Volume Solids: | 59.2% | |||||
VOC Content: | 0.420kgs/ltr | |||||
SG: | - | |||||
Viscosity: | 270 mPas | |||||
Density: | 1.018 g/cm³ | |||||
Storage Conditions: | Store between 5°C - 25°C. When not in use, cans must be kept sealed. | |||||
Shelf Life: | 12 months from delivery date in original sealed containers. | |||||
Pot Life: | Maximum 5 seconds increase after 30 min. | |||||
Flash Point: | 25°C |
Film Thickness Range And Coverage
Product Data | |||
---|---|---|---|
Dry Film Thickness | Wet Film Thickness | ||
Gravity Gun: | 50 μm | 110 μm | |
Suction Feed: | 50 μm | 110 μm | |
Pressure Pot: | 50 μm | 110 μm |
Coverage: 12 - 14 square metres per litre @ 80 microns wft (Theoretical)
- HMG technical data sheets indicate a dry film thickness that will be achieved when applying a particular wet film thickness.
- These values are a guide only and are not to be used as specifications.
- Film thickness will vary depending on actual use and specification.
- Great care should be taken to achieve the dft stated in the agreed specification and to avoid areas of excessively low or high thickness.
Drying Times
Drying Times At 20°C | |
---|---|
Touch Dry: | 30 minutes |
Dry To Handle: | 1 hour |
Dry To Recoat: | After hard dry (8 hours @ 20°C) denib with p500g dry. After baking allow to cool before flatting and recoating. |
Fully Cured: | 8 hours |
Surface Preparation
- Ensure surfaces to be coated are dry and must be cleaned using the appropriate HMG product to remove all traces of contaminants.
- Read and follow the safety data sheet, product data sheet and label instructions.
- Stir all paints thoroughly before use.
- Always use the same batch number on the same job.
- Check colour & sheen.
- Filter the product immediately before use.
- Reduce emissions and maintain quality by replacing tin lid after use.
Application Methods
Technical Data | |||||
---|---|---|---|---|---|
Gravity Gun | Suction Feed | Pressure Pot | |||
Mixing Ratio: | Base: 3 | Base: 3 | Base: 3 | ||
Hardener: 1 | Hardener: 1 | Hardener: 1 | |||
Thinner: 1 | Thinner: 1 | Thinner: 1 | |||
Hardener Options: | Hardener 9047 Standard | Hardener 9047 Standard | Hardener 9047 Standard | ||
Thinner Options: | Thinner 2424 | Thinner 2424 | Thinner 2424 | ||
Viscosity: | 28 - 32 seconds B4 cup | 28 - 32 seconds B4 cup | 28 - 32 seconds B4 cup | ||
Spray Gun Setup: | 1.3 - 1.5 | 1.6 - 1.8 | 0.85 - 1.2 | ||
Number Of Coats (Guide Only): | 2 | 2 | 2 | ||
Flash Off: | Minimum 10 minutes | Minimum 10 minutes | Minimum 10 minutes |
For further information on mixing ratios please contact Rawlins Paints on Tech - 0113 2455450 (option 2) or [email protected] Sales - 0113 2455450 or [email protected]
Product Notes
Information On Basic Physical And Chemical Properties | ||||||
---|---|---|---|---|---|---|
HMG Acrythane 4G Clearcoat | ||||||
Form: | According to product specification | |||||
Colour: | According to product specification | |||||
Odour: | Characteristic | |||||
Odour Threshold: | Not determined | |||||
pH-value 20°C: | Not determined | |||||
Melting point/freezing point: | Undetermined | |||||
Initial boiling point and boiling range: | 100°C | |||||
Flash Point: | 25°C | |||||
Flammability (solid, gas): | Not applicable | |||||
Ignition temperature: | 415°C | |||||
Decomposition temperature: | Not determined. | |||||
Auto-ignition temperature: | Product is not selfigniting. | |||||
Explosive properties: | "Product is not explosive. However, formation of explosive air vapour mixtures are possible." | |||||
Explosion limits: Lower: | 1.2 Vol % | |||||
Explosion limits: Upper: | 7.5 Vol % | |||||
Vapour pressure at 20°C: | 11.2 hPa | |||||
Density at 20°C: | 1.018 g/cm³ | |||||
Relative density: | Not determined | |||||
Vapour density: | Not determined | |||||
Evaporation rate: | Not determined | |||||
Solubility in / Miscibility with water: | NOT MISCIBLE | |||||
Partition coefficient: n-octanol/water: | Not determined | |||||
Viscosity: Dynamic at 20°C: | 270 mPas | |||||
Viscosity: Kinematic: | Not determined | |||||
Solvent content: Organic solvents: | 40.5% | |||||
Solids content: | 59.2% |
Health & Safety
- Refer to the safety data sheet in the attachments section above and tin label prior to use.
- Ready for use product that contains isocyanates. Suitable air fed respiratory equipment should be worn when spraying.
Data sheet
- Manufacturer
- HMG Paints Limited
- Water / Solvent Based
- Solvent
- For Use On
- Metal
- Application Method
- Gravity Gun, Suction Feed, Pressure Pot
- Sheen
- Gloss
- Colour
- Clear
- Pack Size
- 5L, 20L
- Mixing Ratio
- Base: 3 - Hardener: 1 - Thinner: 1
- Touch Dry (at 20°C)
- 30 Mins
- Dry to Handle (at 20°C)
- 1 Hour
- Dry to Recoat (at 20°C)
- After hard dry (8hrs @ 20°C) denib with p500g dry. After baking allow to cool before flatting and recoating.
- Dry to Recoat (at 20°C)
- 8 Hours
- Coverage
- 12 - 14 square metres per litre @ 80 microns wft (Theoretical)
- Recommended Thinner/Cleaner
- Thinner 2423 below 10°C - Thinner 2424 - Thinner 2425 above 25°C
- Density
- 1.018 g/cm³
- VOC
- 0.420kgs/ltr
- Shelf Life (from date of manufacture)
- 12 months from delivery date in original sealed containers.
- Recommended Dry Film Thickness
- 50 μm
- Recommended Wet Film Thickness
- 110 μm
- UN Number
- UN1263
- Base Type
- Solvent-Based
- Suitable For Use On
- Metal
- Finish
- Gloss
- Application Method
- Spray
- Product Usage Type
- Topcoat
- Product Range
- Acrythane
- Colour Family
- Clear
Questions
Question about the product
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IMPORTANT SHIPPING & DELIVERY INFORMATION
HMG Acrythane 4G Clearcoat is only available with the shipping and delivery timescales listed below - please do not contact our Customer Support Team with enquiries about alternative or earlier shipping and delivery times.
Saturdays and Sundays, as well as Bank Holidays, are not classed as working days.
Orders placed after the cut-off for this product will not be processed for earliest dispatch until 9am the next working day.
All delivery costs below are excluding VAT
HMG Thinner 2424
We no longer stock this product; please contact our technical team on 0113 2455450 (option 2) or send a message to [email protected] where we will be happy to find an alternative product. HMG Thinner 2424 is a thinner recommended for use in certain HMG systems. Designed for use with Acrythane 4G products.
HMG Hardener 9047
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